An anthology series produced by Thames Television, comprised of short mystery, suspense or crime adaptations featuring, as the title suggests, detectives who were literary contemporaries of Arthur Conan Doyle's Sherlock Holmes.
Farrish
Prof. Van Dusen
Jonathan Pryde
Martin Hewitt
Dorrington
Laura Stanley, Miss Chapman
Miss Parrot
Marquis of Orpington, Fat man
Belton, Admiral Christador
Henry Stevens, Asst. Purser Robbins
Coroner, Briggs
Judge, Mr. Neal
Buller's Bank Clerk, Club Head Waiter
Supt. Miller, Sir Edward Markham
Perroquet, Doctor
Jeweller, Major-General
Escaping prisoner
Jacobs, Inspector Fullalove
Finch, Dr. Ewing
Henry Jacobs, Prof. Popplebaum
Magistrate, Usher
Commissioner of Oaths, Clergyman
Wilkins, PC Oates
Dixon Druce
Lady Irene
Mr. Roberts
Podgers
Mr. Cornelius
Lost Property Man
Chief prison officer
M. Helder
Lady Wiltshire
Maria Hamer
William Drew
Mallows
Roberts
Harry Parsket
Dr. Jervis
The Captain
Mrs. Kavanagh